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Summary of Contents for Lenovo 82RK00P5IX

  • Page 1 Questo manuale d’istruzione è fornito da trovaprezzi.it. Scopri tutte le offerte per Lenovo IdeaPad 3 15IAU7 i5-1235U 16GB 512GB (82RK00P5IX) o cerca il tuo prodotto tra le migliori offerte di Notebook IdeaPad 3/IdeaPad 3i/IdeaPad Slim 3/IdeaPad Slim 3i Series Hardware Maintenance Manual...
  • Page 2 First Edition (March 2023) © Copyright Lenovo 2023.
  • Page 3: Table Of Contents

    ... . Trademarks ....lxxv For Intel models ... . . © Copyright Lenovo 2023...
  • Page 4 IdeaPad 3/IdeaPad 3i/IdeaPad Slim 3/IdeaPad Slim 3i Series Hardware Maintenance Manual...
  • Page 5: About This Manual

    Important: • This manual is intended only for trained service technicians who are familiar with Lenovo products. • Before servicing a Lenovo product, be sure to read all the information under Chapter 1 “Safety information” on page 1. © Copyright Lenovo 2023...
  • Page 6 IdeaPad 3/IdeaPad 3i/IdeaPad Slim 3/IdeaPad Slim 3i Series Hardware Maintenance Manual...
  • Page 7: Chapter 1. Safety Information

    • Do not work alone under hazardous conditions or near equipment that has hazardous voltages. • Disconnect all power before: – Performing a mechanical inspection – Working near power supplies © Copyright Lenovo 2023...
  • Page 8: Safety Inspection Guide

    This guide addresses only those items. You should use good judgment to identify potential safety hazards due to attachment of non-Lenovo features or options not covered by this inspection guide.
  • Page 9: Handling Devices That Are Sensitive To Electrostatic Discharge

    4. Check for cracked or bulging batteries. 5. Remove the cover. 6. Check for any obvious non-Lenovo alterations. Use good judgment as to the safety of any non-Lenovo alterations. 7. Check inside the unit for any obvious unsafe conditions, such as metal filings, contamination, water or other liquids, or signs of fire or smoke damage.
  • Page 10: Grounding Requirements

    Grounding requirements Electrical grounding of the computer is required for operator safety and correct system function. Proper grounding of the electrical outlet can be verified by a certified electrician. Safety notices (multilingual translations) The safety notices in this section are provided in the following languages: •...
  • Page 11 DANGER DANGER DANGER DANGER Chapter 1 Safety information...
  • Page 12 IdeaPad 3/IdeaPad 3i/IdeaPad Slim 3/IdeaPad Slim 3i Series Hardware Maintenance Manual...
  • Page 13 PERIGO PERIGO PERIGO PERIGO PERIGO Chapter 1 Safety information...
  • Page 14 PERIGO PERIGO PERIGO DANGER DANGER DANGER IdeaPad 3/IdeaPad 3i/IdeaPad Slim 3/IdeaPad Slim 3i Series Hardware Maintenance Manual...
  • Page 15 DANGER DANGER DANGER DANGER DANGER VORSICHT Chapter 1 Safety information...
  • Page 16 VORSICHT VORSICHT VORSICHT VORSICHT VORSICHT IdeaPad 3/IdeaPad 3i/IdeaPad Slim 3/IdeaPad Slim 3i Series Hardware Maintenance Manual...
  • Page 17 VORSICHT VORSICHT Chapter 1 Safety information...
  • Page 18 IdeaPad 3/IdeaPad 3i/IdeaPad Slim 3/IdeaPad Slim 3i Series Hardware Maintenance Manual...
  • Page 19 Chapter 1 Safety information...
  • Page 20 IdeaPad 3/IdeaPad 3i/IdeaPad Slim 3/IdeaPad Slim 3i Series Hardware Maintenance Manual...
  • Page 21 Chapter 1 Safety information...
  • Page 22 IdeaPad 3/IdeaPad 3i/IdeaPad Slim 3/IdeaPad Slim 3i Series Hardware Maintenance Manual...
  • Page 23 Chapter 1 Safety information...
  • Page 24 IdeaPad 3/IdeaPad 3i/IdeaPad Slim 3/IdeaPad Slim 3i Series Hardware Maintenance Manual...
  • Page 25: Chapter 2. General Checkout

    • LCD panel cracked from the application of excessive force or from being dropped • Scratched (cosmetic) parts • Distortion, deformation, or discoloration of the cosmetic parts • Plastic parts, latches, pins, or connectors that have been cracked or broken by excessive force © Copyright Lenovo 2023...
  • Page 26: Cru List

    • Damage caused by liquid spilled into the system • Damage caused by the improper insertion of a personal-computer card (PC card) or the installation of an incompatible card • Improper disc insertion or use of an external optical drive •...
  • Page 27: Chapter 3. Identifying Frus (Crus)

    Chapter 3. Identifying FRUs (CRUs) Locate FRUs and CRUs The exploded illustrations help Lenovo service technicians identify FRUs or CRUs that they may need to replace when servicing a customer’s computer. © Copyright Lenovo 2023...
  • Page 28 Figure 1. Exploded view IdeaPad 3/IdeaPad 3i/IdeaPad Slim 3/IdeaPad Slim 3i Series Hardware Maintenance Manual...
  • Page 29 Table 4. FRU (CRU) categories FRU (CRU) category LCD module Note: The LCD module as a whole is not an FRU, it contains FRUs as its components. Upper case Fingerprint reader* Fingerprint reader cable* System board USB board cable USB board Heat sink Storage drive cable Storage drive...
  • Page 30 Figure 2. LCD exploded view IdeaPad 3/IdeaPad 3i/IdeaPad Slim 3/IdeaPad Slim 3i Series Hardware Maintenance Manual...
  • Page 31 Table 5. FRU (CRU) categories FRU (CRU) category LCD bezel LCD panel Microphone rubbers Camera EDP cable Removable tape Hinge covers Hinges* LCD cover * for 14-inch and 15-inch models only Chapter 3 Identifying FRUs (CRUs)
  • Page 32 IdeaPad 3/IdeaPad 3i/IdeaPad Slim 3/IdeaPad Slim 3i Series Hardware Maintenance Manual...
  • Page 33: Chapter 4. Removing A Fru Or Cru

    Chapter 4. Removing a FRU or CRU Service tools The following table lists tools for servicing Lenovo computers. Tools with a cross mark are needed for serving the product models as described by this publication. Prepare them before you service the product.
  • Page 34: Remove The Lower Case

    3. Follow the correct sequence in the steps for removing a FRU, as shown in the illustrations by the numbers in square callouts. 4. When removing a FRU, move it in the direction as shown by the arrow in the illustration. 5.
  • Page 35: For 15-Inch Models

    Screw specifications (14–inch models) Number of screws M2 x L6 Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement part: Lower case For 15–inch models Make sure the computer has been shut down before servicing the computer.
  • Page 36: For 17-Inch Models

    Figure 5. Remove the lower case Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement part: Lower case For 17–inch models Make sure the computer has been shut down before servicing the computer. Step 1.
  • Page 37: Remove The Memory Module Shielding

    Lower case Remove the memory module shielding Make sure the following FRUs (or CRUs) have been removed. “Remove the lower case” on page 28 Step 1. Disconnect the battery pack cable from the system board. Attention: Use your fingernail to pull the connector to unplug it. Do not pull the cable. Figure 7.
  • Page 38: Remove The Memory Module

    Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement part: Memory module shielding Remove the memory module Make sure the following FRUs (or CRUs) have been removed. “Remove the lower case” on page 28 “Remove the memory module shielding” on page 31 Step 1.
  • Page 39 Figure 10. Disconnect the battery pack cable Step 2. Disconnect the storage drive cable from the system board. Figure 11. Disconnect the storage drive cable Step 3. Remove the four screws and then remove the storage drive from the system board. Chapter 4 Removing a FRU or CRU...
  • Page 40: Remove The Storage Drive Bracket

    M2 x L5 Screw specifications (15–inch and 17–inch Number of screws models) M2 x L3.5 Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement part: storage drive storage drive cable Remove the storage drive bracket Make sure the following FRUs (or CRUs) have been removed.
  • Page 41: Remove The Battery Pack

    Figure 13. Remove four screws and remove the storage drive bracket Screw specifications Number of screws M3 x L3 Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement part: Storage drive bracket Remove the battery pack Remove the battery pack (with storage drive) Make sure the following FRUs (or CRUs) have been removed.
  • Page 42: Remove The Battery Pack (No Storage Drive)

    Figure 14. Remove the battery pack Number of screws Screw specifications M2 x L5 Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement part: Battery pack Remove the battery pack (no storage drive) Make sure the following FRUs (or CRUs) have been removed.
  • Page 43: Remove The Solid-State Drive Thermal Pad

    Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement part: Battery pack Remove the solid-state drive thermal pad Make sure the following FRUs (or CRUs) have been removed. “Remove the lower case” on page 28 Step 1.
  • Page 44: Remove The Solid-State Drive And The Solid-State Drive Bracket

    Figure 17. Remove the solid-state drive thermal pad Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement part: Solid-state drive thermal pad Remove the solid-state drive and the solid-state drive bracket Make sure the following FRUs (or CRUs) have been removed.
  • Page 45 Step 3. Remove the solid-state drive by pulling it away from the slot. Figure 19. Remove the solid-state drive Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement part: Solid-state drive Solid-state drive bracket Chapter 4...
  • Page 46: Remove The Heat Sink

    Step 2. Loosen four screws and then remove the heat sink. Figure 20. Loosen four screws and remove the heat sink Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement part: Heat sink For Intel models Make sure the following FRUs (or CRUs) have been removed.
  • Page 47: Remove The System Fan

    Step 2. Loosen six screws and then remove the heat sink. Figure 22. Loosen six screws and remove the heat sink Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement part: Heat sink Remove the system fan For 14–inch and 15–inch models...
  • Page 48 Step 1. Disconnect the battery pack cable from the system board and remove the fan. Attention: Use your fingernail to pull the connector to unplug it. Do not pull the cable. Figure 23. Disconnect the battery pack cable Step 2. Disconnect the fan cable from the system board.
  • Page 49: For 17-Inch Models

    Number of screws M2 x L5 Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement parts: For 17–inch models Make sure the following FRUs (or CRUs) have been removed. “Remove the lower case” on page 28 Step 1.
  • Page 50: Remove The Wi-Fi Card

    Figure 27. Remove four screws and the fan Screw specifications Number of screws M2 x L3.5 Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement parts: Fans Remove the Wi-Fi card Make sure the following FRUs (or CRUs) have been removed.
  • Page 51 “Remove the lower case” on page 28 Step 1. Disconnect the battery pack cable and Wi-Fi card cable from the system board and disconnect Wi- Fi antenna cable from Wi-Fi card. Attention: Use your fingernail to pull the connector to unplug it. Do not pull the cable. Figure 28.
  • Page 52: Remove The Usb Board

    Screw specifications (for 15–inch models) Number of screws M2 x L3.5 Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement part: Wi-Fi card Remove the USB board For 14–inch models Make sure the following FRUs (or CRUs) have been removed.
  • Page 53: For 15-Inch Models

    Number of screws Screw specifications M2 x L2.8 Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement parts: USB board For 15–inch models Make sure the following FRUs (or CRUs) have been removed. “Remove the lower case” on page 28 Step 1.
  • Page 54 Figure 32. Remove two screws and open the hinge Screw specifications Number of screws M2.5 x L5 Step 3. Peel off the tape and then disconnect the USB board cable from the system board. Figure 33. Peel off the tape and disconnect the USB board cable Step 4.
  • Page 55: For 17-Inch Models

    Screw specifications Number of screws M2 x L3.5 Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement parts: USB board For 17–inch models Make sure the following FRUs (or CRUs) have been removed. “Remove the lower case” on page 28 Step 1.
  • Page 56: Remove The Usb Board Cable

    Figure 36. Remove the USB board Screw specifications Number of screws M2 x L2.8 Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement parts: USB board Remove the USB board cable For 14–inch and 15–inch models Make sure the following FRUs (or CRUs) have been removed.
  • Page 57: For 17-Inch Models

    Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement parts: USB board cable For 17–inch models Make sure the following FRUs (or CRUs) have been removed. “Remove the lower case” on page 28 “Remove the USB board” on page 46 Step 1.
  • Page 58: Remove The Fingerprint Reader (For Selected Models)

    Step 2. Press the CMOS battery outwards and then remove it from the system board. Figure 40. Remove the CMOS battery Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement part: CMOS battery Remove the fingerprint reader (for selected models) Make sure the following FRUs (CRUs) have been removed.
  • Page 59: Remove The Fingerprint Reader Cable (For Selected Models)

    Remove the fingerprint reader. Figure 42. Remove the fingerprint reader Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement parts: Fingerprint reader Remove the fingerprint reader cable (for selected models) Make sure the following FRUs (CRUs) have been removed.
  • Page 60: Remove The System Board

    Step 1. Remove the fingerprint reader cable. Figure 43. Remove the fingerprint reader cable Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement parts: Fingerprint reader cable Remove the system board For 14–inch models Make sure the following FRUs (or CRUs) have been removed.
  • Page 61 Figure 44. Remove two screws and open the hinge Screw specifications Number of screws M2.5 x L5 Step 2. Disconnect cables connected to the system board and disconnect and disconnect the touchpad cable from the touchpad. Figure 45. Disconnect cables Step 3.
  • Page 62: For 15-Inch Models

    Number of screws M2 x L2.8 M2 x L4 Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement part: System board For 15–inch models Make sure the following FRUs (or CRUs) have been removed. “Remove the lower case” on page 28 “Remove the storage drive”...
  • Page 63 Figure 47. Remove two screws and open the hinge Screw specifications Number of screws M2.5 x L5 Step 2. Disconnect cables connected to the system board and disconnect and disconnect the touchpad cable from the touchpad. Figure 48. Disconnect cables Step 3.
  • Page 64: For 17-Inch Models

    Screw specifications Number of screws M2 x L3.5 M2 x L4 Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement part: System board For 17–inch models Make sure the following FRUs (or CRUs) have been removed.
  • Page 65 Figure 50. Remove two screws and open the hinge Screw specifications Number of screws M2.5 x L5 Step 2. Peel off the touchpad tape. Figure 51. Peel off the touchpad tape Step 3. Disconnect cables connected to the system board and disconnect and disconnect the touchpad cable from the touchpad.
  • Page 66: Use A Golden Key U1 Tool To Flash-Write Key Id Information

    M2 x L2.8 M2 x L4 Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement part: System board Use a Golden Key U1 tool to flash-write key id information After replacing the system board and re-assembling the computer, use a pre-made Golden Key U1 tool to start the computer and flash-write the serial number (SN), machine type (MT), product name (PN), and UUID to the new system board.
  • Page 67: Remove The Touchpad Cable

    “Remove the system board” on page 54 Step 1. Remove the touchpad cable. Figure 54. Remove the touchpad cable Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement part: Touchpad cable Remove the Upper case Make sure the following FRUs (CRUs) have been removed.
  • Page 68 Figure 55. Disconnect the battery pack cable, EDP cables, and antenna cables Step 2. Remove four screws and open both hinges. Figure 56. Remove four screws and open both hinges Screw specifications Number of screws M2.5 x L5 Step 3. Remove the upper case assembly.
  • Page 69: Remove The Lcd Bezel

    Figure 57. Remove the upper case assembly Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement part: Upper case Remove the LCD bezel Make sure the following FRUs (CRUs) have been removed. “Remove the Upper case” on page 61 Step 1.
  • Page 70: Remove The Hinge Covers

    Attention: Do not pull the LCD bezel from the outer sides of the LCD bezel, otherwise the hooks may be damaged. The lower side of the LCD bezel is fixed to the LCD panel with adhesive tape. Detach with care. Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement part: LCD bezel Remove the hinge covers Make sure the following FRUs (CRUs) have been removed.
  • Page 71: For 15-Inch Models

    M2 x L2.8 Step 2. Remove the two hinges. Figure 61. Remove the two hinges Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement parts: Hinge For 15–inch models Make sure the following FRUs (CRUs) have been removed.
  • Page 72 “Remove the Upper case” on page 61 “Remove the LCD bezel” on page 63 “Remove the LCD panel (for 14–inch and 15–inch models)” on page 67 Step 1. Remove ten screws. Figure 62. Remove ten screws Screw specifications Number of screws M2 x L2 M2 x L2.8 Step 2.
  • Page 73: Remove The Lcd Panel/Lcd Assembly

    Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement parts: Hinge Remove the LCD panel/LCD assembly Remove the LCD panel (for 14–inch and 15–inch models) Make sure the following FRUs (CRUs) have been removed. “Remove the Upper case” on page 61 Step 1.
  • Page 74: Remove The Lcd Assembly (For 17-Inch Models)

    Figure 65. Disconnect the EDP cable and remove the LCD panel Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement part: LCD panel Remove the LCD assembly (for 17–inch models) Make sure the following FRUs (CRUs) have been removed.
  • Page 75 Figure 67. Disconnect the EDP cable Step 3. Remove the LCD assembly. Figure 68. Remove the LCD assembly Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement part: LCD assembly Chapter 4 Removing a FRU or CRU...
  • Page 76: Remove The Microphone Rubber

    “Remove the LCD panel/LCD assembly” on page 67 Step 1. Remove the microphone rubber. Figure 69. Remove the microphone rubber Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement parts: Microphone rubber Remove the camera Make sure the following FRUs (CRUs) have been removed.
  • Page 77: Remove The Edp Cable

    Figure 70. Remove the camera Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement parts: Camera Remove the EDP cable Make sure the following FRUs (CRUs) have been removed. “Remove the Upper case” on page 61 “Remove the LCD bezel”...
  • Page 78 Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement parts: EDP cable IdeaPad 3/IdeaPad 3i/IdeaPad Slim 3/IdeaPad Slim 3i Series Hardware Maintenance Manual...
  • Page 79: Appendix A. Label Locations

    Labels attached to the base cover are country/region specific. Make sure to apply the appropriate labels to the replacement base cover. Table 7. All base cover labels Applied country/region Label Label name Label dimensions Rating label and rating (print) 100 mm x 30 mm label 16 mm x 22.5 mm OS label © Copyright Lenovo 2023...
  • Page 80 IdeaPad 3/IdeaPad 3i/IdeaPad Slim 3/IdeaPad Slim 3i Series Hardware Maintenance Manual...
  • Page 81: Trademarks

    Trademarks LENOVO and the LENOVO logo are trademarks of Lenovo. All other trademarks are the property of their respective owners. © 2023 Lenovo.

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